1 definition by Pufferfush
When you see a chick you know and it looks like her boobs grew a cup size. Then you see her again a week later and her boobs look like they've shrunk back. She was on her period and her boobs got bigger; she had period tits.
Hey did you see Jill yesterday? I swear her tits got bigger. She get a boob job?
Nah man, they're just period tits.
Nah man, they're just period tits.
by Pufferfush January 30, 2014